package com.shardingdemo.service;

import java.util.List;
import com.shardingdemo.model.User1;
import com.baomidou.mybatisplus.extension.service.IService;
    /**
 *@author chen_lei
 *@date 2020/7/21 22:06
 */ 
public interface User1Service extends IService<User1>{


    int updateBatch(List<User1> list);

    int batchInsert(List<User1> list);

}
